.demo-pill{position:fixed;left:max(12px,env(safe-area-inset-left,0px));bottom:calc(12px + env(safe-area-inset-bottom,0px));z-index:90;padding:9px 14px;border-radius:999px;background:#111;color:#fff;font:600 12px/1 system-ui,sans-serif;box-shadow:0 4px 16px rgba(0,0,0,.25)}.demo-pill[href="null"],.demo-pill:not([href]){display:none}.demo-note{margin-top:10px;font-size:12px;color:var(--color-muted)}